[alsa-devel] How to capture audio stream written on devices

[Marco Bnà]

Hi. I would like to capture the audio stream that is written on a device.
For example in OSS I will have to redefine ioctl() and some others
functions. What I have to do to capture audio streams using ALSA? And for
example sending them via a socket while capturing?

I have to specify that I cannot use JACK, I have to capture audio before it
is written on dev/abc.

 

Best regards,

 

Marco